Across
- 1. in a conditional statement that immediately follows the word ‘if’
- 5. figure with three segments and a right angle
- 6. name of a shoe brand
- 8. figure in which ice is made
- 10. the set of points that are equidistant from a fixed point : the center
- 11. parallelogram with a right angle
- 12. chord that passes through the center of the circle
- 13. place where the astronauts are
- 14. a statement or conjecture that can be proven true
- 15. quadrilateral with both pairs of opposite sides parallel
Down
- 2. the figure of the earth
- 3. has no size and no length and which is represented by a dot and named by a capital letter.
- 4. 3D figure is the number of cubic units contained in the solid
- 6. two circular bases in parallel planes.
- 7. triangle with all sides congruent
- 9. a theorem which permit to calculate the hypotenuse if the sum of the squares of the legs is equal to the square of the hypotenuse